Everyone knows about the alarms that abruptly wake us from our slumbers each morning, but have you heard of alarms that can keep us awake while we're driving? Anti-sleep alarms do more than simply startle and annoy drivers -- they can save them from fender benders or worse by alerting them if they start to nod off behind the wheel.

There are two types of anti-sleep alarms. The first type of alarm is built right into the car and uses sensors, cameras and other high-tech tricks to discern a driver's fatigue and correct the problem accordingly. ....etc

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To get full information or details of block diagram of digital tv with explanation please have a look on the pages

http://seminarsprojects.net/Thread-digital-tv-using-vlsi-system-full-report

http://seminarsprojects.net/Thread-modern-vlsi-design

if you again feel trouble on block diagram of digital tv with explanation please reply in that page and ask specific fields in block diagram of digital tv with explanation ....etc

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We are the manufacturer and exporter of Microwave Test Benches. We have supplied Microwave Test Benches to more than 51 countries. To cater to the emerging demands of the clients, we are offering them with technically upgraded Microwave Test Benches. The offered range includes, Microwave Test Bench Klystron, Advanced MIC Trainer, Microwave Test Bench Gunn and Microwave Test Bench - Klystron Antenna. These offered products are precisely manufactured using high-grade basic material, while keeping in mind requirements of the clients' and paramet ....etc

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Prepared by:
Khaizuran Abdullah
Zahir M. Hussain


Abstract

Comparative studies on DWT-OFDM and FFTOFDM systems are presented. The model for DWT-OFDM includes zero-padding and vector transpose for transmitting the OFDM signal. MATLAB simulation commands are also described. The discrete wavelet transform-OFDM (DWT-OFDM) has to satisfy the orthonormal bases and the perfect reconstruction properties to be considered as wavelet transform. Different wavelet families have been used and compared with the conventional F ....etc

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By
JOSHI G



Abstract

The demand for high-speed mobile wireless communications is rapidly growing.
OFDM technology promises to be a key technique for achieving the high data capacity and spectral efficiency requirements for wireless communication systems of the near future. This work presents an investigation into methods for maximizing the spectral efficiency of Orthogonal Frequency Division Multiplexing (OFDM) systems. The current standards such as IEE 802.11a in USA and H ....etc

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I need a ofdm-idma blockdiagram with deterministic interleaver,with complete specifications ....etc

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led tv block diagram with explanation

Safety precautions

1. Instructions

Be sure to switch off the power supply before replacing or welding any components or inserting/plugging in connection wire. Anti static measures must be taken (throughout the entire production process!):

a) Do not touch here and there by hand at will;
b) Be sure to use anti static electric iron;
c) It s necessary for the welder to wear anti static gloves.

Please refer to the part list before replacing components that have special safety requirements.Do not replace wi ....etc

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Humans have invented thousands of machines and appliances that utilize energy to make the daily works easier, for instance to heat our house, to get ourselves from place to place. Some of this machines use electricity, while others, like automobiles use the energy stored in gasoline. Much of the energy supply comes from coal, oil, natural gas, or radioactive element. In fact, all these natural resource deposits took millions of years to form. They are considered non-renewable which means once they are removed from the ground, they are not immed ....etc

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block diagram of p ism and its explanation

Computer affects our life in a much bigger way then most of us might have thought. It has become a compulsory requirement in most professions to be able to use computer software. The first computer invented was the ENIAC in 1943 which was the same size of a large room, consuming as much power as several hundred modern PCs. Modern computers which are based on integrated circuits are small enough to fit into mobile devices. One of the most compacted computers out right now are table computers with the m ....etc

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block diagram explanation of smart note taker

Smart Note Taker Definition and Abstract

The Smart Note Taker is such a helpful product that satisfies the needs of the people in today's technology and fast life. This product can be used in many ways. The Smart Note Taker provides taking fast and easy notes to people who are busy one's self with something. With the help of Smart Note Taker, people will be able to write notes on the air, while being busy with their work. The written note will be stored on the memory chip of the pen, and will be a ....etc

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